Introduction to Lens Design 162Optical lenses have many important applications, from telescopes and spectacles, to microscopes and lasers. This concise, introductory book provides an overview of the subtle art of lens design. It covers the fundamental, optical theory, and the practical methods and tools employed in lens design, in a succinct and accessible manner. Topics covered include first order optics, optical aberrations, achromatic doublets, optical relays, lens tolerances,
8/15 is the ideal companion when it comes to capturing events in a way that makes them dynamic and extraordinary
with no focus shift while zooming
external dimensions and gear position
This NiSi Nano IRND Filter is constructed from optical glass for clarity as well as color fidelity
The lens features a Sony E-mount
and assembled in Southern California from high quality billet aluminum
The kit is attached to the lens with a series of critically placed machine screws and a solid aluminum band for extra peace of mind
The Hedén M26VE-LX 256 has been upgraded and comes now with dual pin hub
stainless steel and hardened steel for securing your most valuable lenses to your support system
not included
4 lb housing
5 axis-Image Stabilization as well as Manual-Focus Assist
